Alice participated in a $30$ km run last month. The distance-time graph below represents her run f

Question

Alice participated in a $30$ km run last month. The distance-time graph below represents her run from the start to the end. Using Alice’s speed, describe her run as shown in the graph above. What is Alice’s speed at $5$ a.m.? Find the average speed of Alice’s run. Bella also took part in the same run as Alice. She started at the same time, ran at a constant speed and completed her run at $0736$ h. Draw and label Bella’s graph on the given distance-time graph for Alice below. At what time did Alice overtake Bella?

Accepted Answer

(b) $11\frac{1}{9}$ km/h, (c) $7.5$ km/h, (d)(ii) $05 \ 15$

Alice's 30 km Run: Analyzing Distance and Speed

Alice's 30 km Run: Analyzing Distance and Speed

Video Solution:

Solution:

Handwritten & Typed Solutions